CN102162322A - Vehicle door latch device - Google Patents

Vehicle door latch device Download PDF

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Publication number
CN102162322A
CN102162322A CN2010106100128A CN201010610012A CN102162322A CN 102162322 A CN102162322 A CN 102162322A CN 2010106100128 A CN2010106100128 A CN 2010106100128A CN 201010610012 A CN201010610012 A CN 201010610012A CN 102162322 A CN102162322 A CN 102162322A
Authority
CN
China
Prior art keywords
described
action bars
position
inboard
children
Prior art date
Application number
CN2010106100128A
Other languages
Chinese (zh)
Other versions
CN102162322B (en
Inventor
长冈智治
坂上弘幸
Original Assignee
三井金属爱科特株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to JP2010-029837 priority Critical
Priority to JP2010029837 priority
Priority to JP2010-203051 priority
Priority to JP2010203051A priority patent/JP4953485B2/en
Application filed by 三井金属爱科特株式会社 filed Critical 三井金属爱科特株式会社
Publication of CN102162322A publication Critical patent/CN102162322A/en
Application granted granted Critical
Publication of CN102162322B publication Critical patent/CN102162322B/en

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Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B77/00Vehicle locks characterised by special functions or purposes
    • E05B77/22Functions related to actuation of locks from the passenger compartment of the vehicle
    • E05B77/24Functions related to actuation of locks from the passenger compartment of the vehicle preventing use of an inner door handle, sill button, lock knob or the like
    • E05B77/26Functions related to actuation of locks from the passenger compartment of the vehicle preventing use of an inner door handle, sill button, lock knob or the like specially adapted for child safety
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00Accessories in connection with locks
    • E05B17/0025Devices for forcing the wing firmly against its seat or to initiate the opening of the wing
    • E05B17/0029Devices for forcing the wing firmly against its seat or to initiate the opening of the wing motor-operated
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B77/00Vehicle locks characterised by special functions or purposes
    • E05B77/22Functions related to actuation of locks from the passenger compartment of the vehicle
    • E05B77/24Functions related to actuation of locks from the passenger compartment of the vehicle preventing use of an inner door handle, sill button, lock knob or the like
    • E05B77/26Functions related to actuation of locks from the passenger compartment of the vehicle preventing use of an inner door handle, sill button, lock knob or the like specially adapted for child safety
    • E05B77/265Functions related to actuation of locks from the passenger compartment of the vehicle preventing use of an inner door handle, sill button, lock knob or the like specially adapted for child safety hand actuated, e.g. by a lever at the edge of the door
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00Power-actuated vehicle locks
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00Power-actuated vehicle locks
    • E05B81/02Power-actuated vehicle locks characterised by the type of actuators used
    • E05B81/04Electrical
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B85/00Details of vehicle locks not provided for in groups E05B77/00 - E05B83/00
    • E05B85/02Lock casings
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00Closure fasteners
    • Y10T292/08Bolts
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00Closure fasteners
    • Y10T292/08Bolts
    • Y10T292/1043Swinging
    • Y10T292/1044Multiple head
    • Y10T292/1045Operating means
    • Y10T292/1047Closure
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00Closure fasteners
    • Y10T292/08Bolts
    • Y10T292/1043Swinging
    • Y10T292/1075Operating means
    • Y10T292/108Lever
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00Closure fasteners
    • Y10T292/08Bolts
    • Y10T292/1043Swinging
    • Y10T292/1075Operating means
    • Y10T292/1082Motor

Abstract

The invention provides a vehicle door latch device in which an inside operating lever and a childproof lock mechanism are disposed in a casing and the efficiency of mounting the cover to the casing is improved. When the inside operating lever (15) and a childproof operating lever (17) are arranged on the casing (8), the casing (8) is closed by a cover (9). When the inside operating lever (15) and the childproof operating lever (17) are mounted towards the casing (8), the inside operating lever (15) is made to move towards the assembling position and the childproof operating lever (17) is kept at the locking position and the keeping of the childproof operating lever (17) is released by making the inside operating lever (17) move from the assembling position to the standby position.

Description

Door lock device for vehicle

Technical field

The present invention relates to a kind of door lock device for vehicle with children's safety latch mechanism.

Background technology

This door lock device for vehicle in the past comprises: inboard action bars, move according to the operation that the inboard opening operation handle of the car of opposite house (inside handle) carries out; Contact lever can be the action of inboard action bars towards making an engaging element transmission that keeps closed condition; The child-resistant operation bar, can between lock-out state and released state, switch, this lock-out state can cut off the continuous action relation of inboard action bars and contact lever, this released state can connect inboard action bars and contact lever, and each bar is installed to (for example with reference to patent documentation 1: Japan Patent open communique spy open 2009-235805 number) on the shell under the state that overlaps.

Yet, the door lock assembly of above-mentioned patent documentation 1 record is when installing each bar on shell, because inboard action bars, contact lever and child-resistant operation bar freely move mutually, so when after each bar being installed on the shell and with cap seal, closing shell, if each bar is deviant installation site in assembling procedure, the bar that then departs from the installation site can disturb the installation exercise of lid, makes the decrease in efficiency of assembling operation.

Summary of the invention

In view of the above problems, technical problem to be solved by this invention is: in inboard action bars and children's safety latch mechanism are arranged on structure between shell and the lid, improve the installation capability to the shell mounting cover.

In order to solve the problems of the technologies described above, door lock device for vehicle of the present invention comprises: shell; Lid is used to seal described shell; Inboard action bars, be bearing between described shell and the described lid, can move to opening direction from position of readiness based on the operation that the inboard opening operation handle of the car of opposite house carries out, and need not can move to assembling position based on the operation that the inboard opening operation handle of described car is carried out, described assembling position is from the position of described position of readiness after moving in the opposite direction with the side of opening; Trace is bearing between described shell and the described lid, can to engaging element transmit described inboard action bars towards opening moving of direction, described engaging element is used to make described door to keep closed condition; The children's safety latch mechanism, be bearing between described shell and the described lid, can between released state and lock-out state, switch, under described released state, described inboard action bars can pass to described trace towards opening moving of direction, under described lock-out state, described inboard action bars can not pass to described trace towards opening moving of direction; And holding device, when described inboard action bars is positioned at described assembling position, make described children's safety latch mechanism keep described lock-out state, when described inboard action bars is positioned at described position of readiness, make described children's safety latch mechanism not keep described lock-out state, perhaps when described inboard action bars is positioned at described assembling position, make described children's safety latch mechanism keep described released state, when described inboard action bars is positioned at described position of readiness, make described children's safety latch mechanism not keep described released state.

More preferably, described inboard action bars has connecting portion, described connecting portion is by being arranged on the outside that the described slotted hole that covers is exposed to described lid, and described connecting portion is connected with the operating physical force transmission member, described operating physical force transmission member can transmit the operation that the inboard opening operation handle of described car is carried out, described lid has width the widen hole portion wideer than described slotted hole, describedly widens the end that hole portion is positioned at the described slotted hole that is provided with along the moving direction of described connecting portion, and be positioned at the zone that the described connecting portion when being in described assembling position with described inboard action bars overlaps.

In addition, more preferably, described lid has covering part, and described covering part is from the described hole portion that widens of outer side covers.

In addition, more preferably, described children's safety latch mechanism comprises the child-resistant operation bar, described child-resistant operation bar pivot axle is bearing between described shell and the described lid, can be to moving as the unlocked position of described released state or as the latched position of described lock-out state, described holding device comprises: the member that floats engages with control hole and slotted hole in the mode of sliding freely, described control hole is arranged on the described inboard action bars, and described slotted hole is arranged on the described child-resistant operation bar; And limiting holes portion, be provided with continuously with described control hole, when described inboard action bars is positioned at described assembling position, engage with described unsteady member by making described limiting holes portion, described child-resistant operation bar can be remained on described unlocked position or the described latched position.

In addition, more preferably, described holding device is used for making described children's safety latch mechanism to remain on the described lock-out state of described lock-out state and described released state, and, described inboard action bars is moved to described position of readiness from described assembling position by switching described children's safety latch mechanism to described released state from described lock-out state.

According to door lock device for vehicle of the present invention, when inboard action bars and children's safety latch mechanism are installed to shell, by making inboard action bars be positioned at assembling position, can make the children's safety latch mechanism remain on installment state (lock-out state or released state), so can be accurately and carry out operation effectively to the shell mounting cover.

Description of drawings

Fig. 1 is the front view of door lock assembly of the present invention.

Fig. 2 is the lateral view of door lock assembly of the present invention.

Fig. 3 is the exploded perspective view of the operating unit in the door lock assembly.

Fig. 4 is expression locking and unlocking mechanism and the children's safety latch mechanism in-built lateral view of operating unit when being in released state.

Fig. 5 is that expression locks and unlocking mechanism is in the lock state, the in-built lateral view of the operating unit when the children's safety latch mechanism is in released state.

Fig. 6 is that expression locking and unlocking mechanism are in released state, the in-built lateral view of the operating unit when the children's safety latch mechanism is in the lock state.

Fig. 7 is the enlarged side view of inboard action bars.

Fig. 8 is that inboard action bars is positioned at position of readiness, wants portion's lateral view when the child-resistant operation bar is positioned at unlocked position.

Fig. 9 is that inboard action bars is positioned at position of readiness, wants portion's lateral view when the child-resistant operation bar is positioned at latched position.

Figure 10 is inboard action bars to opening the direction action, wanting portion's lateral view when the child-resistant operation bar is positioned at latched position.

Figure 11 is that inboard action bars is positioned at assembling position, wants portion's lateral view when the child-resistant operation bar is positioned at latched position.

Figure 12 is the lateral view of the door lock assembly of the inboard action bars in other embodiments when being positioned at assembling position.

Figure 13 is the lateral view of the door lock assembly of the inboard action bars in other embodiments when being positioned at position of readiness.

Figure 14 wants portion's stereogram in other embodiments.

Description of reference numerals

1 door lock assembly

2 engaging elements

3 operating units

4 main bodys

5 lock pins

6 kaysers

7 ratchets

8 shells

9 lids

10 motor

11 worm gears

12 locking bars

13 first lifting arms

14 second lifting arms

15 inboard action bars

16 traces

17 child-resistant operation bars (children's safety latch mechanism)

18 outside action bars

19 operating physical force transmission members

20 springs

21 operating physical force transmission members

22 unsteady members (children's safety latch mechanism, holding device)

23 springs

24 top covers

71 opening operation bars

81,82,83,84 bolsters

91 lid members

92 slotted holes

93 slotted holes

93a widens hole portion

94 covering part

101 worm screws

111,112 first snap fit tabs portions

113,114 second snap fit tabs portions

121 connecting portions

122 lug bosses

123 first engaging arms

124 second engaging arms

131 slotted holes

132 dead eyes

141 releasing portions

151 connecting portions

152 control holes

152a connecting hole portion

The empty pendulum of 152b hole portion

152c limiting holes portion (holding device)

153 by abutting part

161 slotted holes

162 open service portion

171 slotted holes

172 operating portions

173 lug bosses

174 tongue portions

175 lug bosses

181 action ends

The outer connecting portion of 182 cars

183 service portions that are opened

184 bearings

185 clamp structures

The specific embodiment

With reference to the accompanying drawings an embodiment of the invention are described.In addition, in the following description, paper inboard among Fig. 1 and the left side among Fig. 2 are " the place ahead ", last side of paper body among Fig. 1 and the right side among Fig. 2 are " rear ", right side among Fig. 1 and the inboard of the paper among Fig. 2 are " the car outside ", and left side among Fig. 1 and the last side of paper body among Fig. 2 are " car inboard ".

Shown in Fig. 1~3, door lock assembly 1 is installed in the rear inside at the back door (hereinafter referred to as door) of automobile, and door lock assembly 1 comprises and is used to make an engaging element that keeps closed condition 2 and is installed in operating unit 3 on the engaging element 2.In addition, Fig. 3 has omitted the diagram of engaging element 2.

In the plastic main body 4 of engaging element 2, contain in the mode that can rotate: kayser 6 can engage with the lock pin 5 of car body one side; And ratchet 7, can engage with this kayser 6.Can with the opening operation bar 71 (with reference to Fig. 4,5,6) of ratchet 7 unitary rotation by the front surface of pivot suspension in main body 4.As shown in Figure 1, if close door, then lock pin 5 engages with kayser 6, and ratchet 7 engages with kayser 6 simultaneously, rotates to opening direction (being clockwise direction in Fig. 1) by stoping kayser 6, makes a maintenance closed condition.

Mainly as shown in Figure 3, operating unit 3 comprises: plastic shell 8, overlook being roughly L shapedly, and be installed in the front surface of main body 4; Plastic lid 9, the opening of (being downside in Fig. 3) towards the car inboard of sealing shell 8.At shell 8 with cover in the receiving space between 9 and be provided with motor 10, utilize the driving of motor 10 and worm gear 11, locking bar 12, first lifting arm 13, second lifting arm 14, inboard action bars 15, trace 16 and the child-resistant operation bar 17 that can rotate.In addition, (being upper surface in Fig. 3, is the relative face of main body 4 front surfaces with engaging element 2) is provided with outside action bars 18 on the rear surface of shell 8.In addition, in Fig. 4,5,6,, omitted lid 9 in order clearly to represent the internal structure of operating unit 3.

Shown in Fig. 2,3, top, side at lid 9, be provided with the slotted hole 93 of circular arc along the moving direction of the connecting portion of narrating later 151 of inboard action bars 15, the bolsters 81 stated of chatting face to face after this slotted hole 93 are the center, and this slotted hole 93 is used to make connecting portion 151 to expose towards the car inboard outer from covering 9.Be provided with in the rearward end of slotted hole 93 and widen the 93a of hole portion, it is wideer than the width (being the width of above-below direction in Fig. 2) of slotted hole 93 that this widens the width of the 93a of hole portion, and when to shell 8 mounting covers 9, this size of widening the 93a of hole portion can make the connecting portion 151 of inboard action bars 15 pass through comfortably.Widening the 93a of hole portion is arranged on connecting portion 151 overlapping areas when being positioned at the assembling position of narrating later (with reference to Figure 11) with inboard action bars 15.

In addition, under the user mode of door lock assembly 1, widen the 93a of hole portion and be set on the connecting portion 151 irremovable positions of inboard action bars 15, this inboard action bars 15 moves between position of readiness and open position.

Plastic lid member 91 is connected in mode that can switch and covers 9 bottom, this lid member 91 is used to block the connecting portion of narrating later 121 of locking bar 12 and the end of the operating physical force transmission member 19 that is connected with connecting portion 121, this operating physical force transmission member 19 is formed by connecting rod or cable, can transmit the operating physical force that locking is handled knob, this locking is handled knob as the inboard lock operation member of the car of door.In each part being installed to shell 8 and covering operation in the receiving space between 9, lid member 91 is opened, after on the connecting portion 121 that operating physical force transmission member 19 is connected locking bar 12, close covering member 91.In addition, in Fig. 2,3, expression is covered member 91 and is in closed condition.

Plastic top cover 24 is installed in the top of shell 8 and lid 9.Top cover 24 is installed into covering shell 8 and covers 9 entire upper surface and comprise the top, side of slotted hole 93, under the state in door lock assembly 1 being installed in door, this top cover 24 is used for preventing that the interior rainwater of access door is from shell 8 tops with cover gap between 9 tops and enter into shell 8 and cover receiving space between 9.In addition, after on the connecting portion 151 that the operating physical force transmission member 21 that is formed by connecting rod or cable is connected inboard action bars 15, top cover 24 is installed.

Locking bar 12, inboard action bars 15 and trace 16 are with mode that respectively can independent rotation support shaft 81 pivot suspensions at shell 8 and between covering 9, and this bolster 81 is arranged on the shell 8, and in car direction.In addition, carry out stackedly with the order of locking bar 12, bearing 184, trace 16 and inboard action bars 15 with respect to bolster 81, after by lid 9 sealing shells 8, be threaded with bolster 81, make shell 8 and cover 9 to interfix by making clamp structure 185.In addition, child-resistant operation bar 17 is support shaft 84 pivot suspensions at shell 8 with between covering 9, and this bolster 84 is arranged on the shell 8, and in car direction.That is, locking bar 12, inboard action bars 15, trace 16 and child-resistant operation bar 17 all from same direction (with respect to shell 8 from the car inboard direction towards the car outside) be installed on the shell 8.

The rotation of operation that locking bar 12 is handled knob according to locking and the worm gear 11 that produces by the driving of motor 10, can rotate to unlocked position shown in Figure 4 and latched position shown in Figure 5, and utilization is bearing in the active force of the spring 20 on the shell 8 and is remained on each position by elasticity, at unlocked position, locking bar 12 and release retainer (the omitting diagram) butt that is arranged on the shell 8, in latched position, locking bar 12 rotates predetermined angular from unlocked position to counter clockwise direction, and be arranged on locking on the shell 8 with retainer (omitting diagram) butt.

Being arranged on connecting portion 121 on locking bar 12 bottoms handles knob with locking by operating physical force transmission member 19 and is connected.Thus, locking, unlocking operation that the locking of carrying out from the car inboard is handled knob pass to connecting portion 121 by operating physical force transmission member 19, and locking bar 12 overcomes the active force of spring 20, rotate to unlocked position shown in Figure 4 or latched position shown in Figure 5.

Lug boss 122 is arranged on the top of locking bar 12, and is side-prominent in car, engages with the slotted hole 131 of above-below direction on being arranged on first lifting arm 13 in the mode that can slide by making lug boss 122, connects the locking bar 12 and first lifting arm 13.

In addition, locking bar 12 is provided with first and second engaging arm 123,124 that extends towards the place ahead.The first engaging arm 123 and the second engaging arm 124 are separated from each other with the mode of the plane of rotation of the mutual clamping worm gear 11 both sides axis direction along bolster 81, and also are separated from each other the angle of regulation on rotation direction.

A plane of rotation of plane of rotation and the worm gear 11 of the first engaging arm 123 (faces relative) with lid 9 near and relative, and can with the first snap fit tabs portion, 111,112 butts on the plane of rotation that is arranged on worm gear 11.Another plane of rotation of plane of rotation and the worm gear 11 of the second engaging arm 124 (face relative) with shell 8 near and relative, and can with the second snap fit tabs portion, 113,114 butts that are arranged on worm gear 11 another planes of rotation.In addition, because the second snap fit tabs portion 113,114 is identical with the first snap fit tabs portion 111,112 shapes, and is arranged on the symmetric position, thus represent Reference numeral with bracket, and omitted diagram.

Worm gear 11 is support shaft 82 pivot suspensions at shell 8 with between covering 9, bolster 82 is arranged to one with shell 8, and direction in car, and worm screw 101 engagements on worm gear 11 and the turning cylinder that is fixedly mounted on motor 10 utilize the rotation of motor 10 to carry out rotating.

For example shown in Figure 4, be positioned at locking bar 12 under the situation of unlocked position, the first engaging arm 123 of locking bar 12 is positioned at outside the rotary motion trace of the first snap fit tabs portion 111,112 of worm gear 11, and the second engaging arm 124 is positioned at the rotary motion trace of the second snap fit tabs portion 113,114 of worm gear 11.

Under released state shown in Figure 4, conduct the locking operations if locking handled knob, then locking bar 12 moves and stops to latched position shown in Figure 5 from unlocked position.In this case, because each the snap fit tabs portion (the first snap fit tabs portion 111,112 and the second snap fit tabs portion 113,114) that stops at locational worm gear 11 shown in Figure 4 is positioned at outside the rotary motion trace of first and second engaging arm 123,124 of locking bar 12, even so locking bar 12 rotates rotation from locking bars 12 to worm gear 11 that can not transmit to latched position from unlocked position.Thus, worm gear 11 can not reverse.Therefore, the lock operation that locking is handled knob can not bear the resistance that makes worm gear 11, motor 10 counter-rotatings, can enough very light power lock the lock operation of handling knob.

As shown in Figure 5, be positioned at locking bar 12 under the situation of latched position, the first engaging arm 123 of locking bar 12 is positioned at the rotary motion trace of the first snap fit tabs portion 111,112 of worm gear 11, and the second engaging arm 124 is positioned at outside the rotary motion trace of the second snap fit tabs portion 113,114 of worm gear 11.

Under lock-out state shown in Figure 5, carry out unlocking operation if locking handled knob, then locking bar 12 moves and stops to unlocked position shown in Figure 4 from latched position.In this case, because each snap fit tabs portion (the first snap fit tabs portion 111,112 and the second snap fit tabs portion 113,114) of worm gear 11 is positioned at outside the rotary motion trace of first and second engaging arm 123,124 of locking bar 12, so worm gear 11 is also nonreversible.Therefore, also can lock the unlocking operation of handling knob in this case with very light power.

Under released state shown in Figure 4, if console switch or the portable operation switch that is arranged in the car conducted the locking operations, then motor 10 rotates to locking direction, and worm gear 11 rotates to clockwise direction from position shown in Figure 4.Thus, at first engage the inside line butt of arm 124 with second, locking bar 12 is rotated to locking direction (counterclockwise) because of the second snap fit tabs portion 113.If locking bar 12 moves to latched position, then second holding section 113 of worm gear 11 breaks away from the second engaging arm 124 of locking bars 12, and the first snap fit tabs portion 112 engages the front end position butt of arm 123 with first, and worm gear 11 is stopped on this position.

In addition, under lock-out state shown in Figure 5, console switch is being carried out under the situation of unlocking operation, motor 10 rotates to unlocking direction, if worm gear 11 is towards rotating with the rightabout unlocking direction of locking direction (counterclockwise), then engage the inside line butt of arm 123 with first of locking bar 12, locking bar 12 is rotated to unlocking direction (clockwise direction) because of the first snap fit tabs portion 112 of worm gear 11.If locking bar 12 moves to unlocked position, then first holding section 112 of worm gear 11 breaks away from the first engaging arm 123, and the second snap fit tabs portion 113 engages the front end position butt of arm 124 with second, and worm gear 11 is stopped on this position.

Outside action bars 18 is at the bottom of shell 8 quilt bolster 83 pivot suspensions outstanding towards the rear, and first, two lifting arms 13,14 bottom is connected on the action end 181 in the mode of the predetermined angular of direction swing forwards, backwards, this action end 181 be arranged on the outside action bars 18 on the end of car inboard, in addition, be arranged on the outer connecting portion 182 of car on the car outboard end of outside action bars 18 by operating physical force transmission member (omitting diagram), be connected with the external handle as car outside opening operation handle in the car outside that is arranged on door towards above-below direction.Thus, if external handle is carried out opening operation from the car outside, then outside action bars 18 overcomes the active force that is arranged on bolster 83 spring on every side, rotates predetermined angular from position of readiness (for example with reference to Fig. 1) to opening direction (being clockwise direction among Fig. 1).

By the action end 181 of outside action bars 18 being inserted in the dead eye 132 of the cydariform that is arranged on first lifting arm, 13 bottoms, it can be that predetermined angular is rotated towards fore-and-aft direction in the center with action end 181 that first lifting arm, 13 pivot suspensions are become, and engage with the slotted hole 131 of above-below direction in the mode that can slide by the lug boss 122 that makes locking bar 12, first lifting arm 13 is connected with locking bar 12.

If locking bar 12 rotates or carries out the opposite rotation of direction therewith to unlocked position from latched position, then first lifting arm 13 and locking bar 12 together from unlocked position shown in Figure 4 to latched position swing shown in Figure 5 or carry out the opposite swing of direction therewith.In addition, if outside action bars 18 rotates to opening direction from position of readiness, then when locking bar 12 is positioned at latched position, first lifting arm 13 moves to opening direction (top) from latched position, in addition, when locking bar 12 was positioned at unlocked position, first lifting arm 13 moved to opening direction (top) from unlocked position.

Second lifting arm 14 is supported to the action end 181 of outside action bars 18 coaxial, promptly, coaxial with first lifting arm 13, in the active force scope that acts on the spring 23 between first lifting arm 13 and second lifting arm 14, second lifting arm 14 is supported to and can moves to unlocked position shown in Figure 4 or latched position shown in Figure 5 integratedly with first lifting arm 13.In addition, follow outside action bars 18 to rotate to opening direction from position of readiness, second lifting arm 14 also moves to opening direction (top) with first lifting arm 13.

Second lifting arm 14 is provided with releasing portion 141, this releasing portion 141 can be connected to can with the opening operation bar 71 of ratchet 7 unitary rotation on.Thus, if second lifting arm 14 moves to opening direction from unlocked position with first lifting arm 13, then by making the pivoting end butt of releasing portion 141 from downside and opening operation bar 71, opening operation bar 71 is rotated to opening direction, make ratchet 7 break away from kayser 6, thereby can open door.Yet, second lifting arm 14 with first lifting arm 13 from latched position to opening under the situation that direction moves, by releasing portion 141 is moved in the mode of crossing opening operation bar 71 the place aheads, make releasing portion 141 with respect to the empty pendulum of the pivoting end of opening operation bar 71, can not open door.

In addition, locking used in the present invention and unlocking mechanism are made of locking bar 12, first and second lifting arm 13,14, in addition, locking and the lock-out state of unlocking mechanism and the state that release STA representation locking bar 12, first and second lifting arm 13,14 are positioned at locked.In addition, locking and unlocking mechanism are not limited to present embodiment, also can form first lifting arm 13 and second lifting arm 14.

Child-resistant operation bar 17 is at shell 8 and cover between 9 by bolster 84 pivot suspensions of direction in car, by to be arranged on child-resistant operation bar 17 rearward end, the operating portion 172 of side-prominent convex carries out manual operation in car, this child-resistant operation bar 17 can rotate towards unlocked position for example shown in Figure 4 or latched position for example shown in Figure 6, and this latched position is to rotate predetermined angular from unlocked position to clockwise direction.Operating portion 172 only exposes to the car inboard from the slotted hole (omitting diagram) that is arranged on slotted hole 92 that covers 9 bottoms and the wainscot that is arranged on door having opened Men Shicai, so that can carry out manual operation.

Being provided with in the front portion of child-resistant operation bar 17 is the slotted hole 171 of the circular arc at center with bolster 81 substantially, ratio operating portion 172 at child-resistant operation bar 17 more relies on the plane of rotation of bolster 84 1 sides, be provided with the tongue portion 174 that can produce elastic deformation, be provided with towards the side-prominent lug bosses 173 of lid 9 one at the front end of this tongue portion 174 to the car inward-outward direction.Under lid 9 states that are installed on the shell 8, lug boss 173 by making child-resistant operation bar 17 be arranged on jog (the omitting diagram) elasticity of covering on 9 inner surfaces and engage, child-resistant operation bar 17 is flexibly remained on unlocked position or the latched position.In other words, if with lid 9 sealing shells 8, and child-resistant operation bar 17 is not applied elastic force, then be set under the state of bolster 84 pivot suspensions on the shell 8 at child-resistant operation bar 17, because of vibration in the assembling operation operation of door lock assembly 1 etc., the position of child-resistant operation bar 17 is offset simply.

The mode that the unsteady member 22 that is formed by flanged pin slides with direction forwards, backwards engages with the slotted hole 171 of child-resistant operation bar 17.

In addition, in the present embodiment, children's safety latch mechanism of the present invention is made of child-resistant operation bar 17 and unsteady member 22, but the present invention is not limited to present embodiment.For example also can change to connecting rod etc. to unsteady member 22.

Have in the upper end of inboard action bars 15 and to make the connecting portion 151 that becomes crank shape towards the car inside bend, so that make inboard action bars 15 be exposed to and cover 9 outside by covering 9 slotted hole 93, by the end of the operating physical force transmission members 21 such as cable of the operating physical force that can transmit inside handle is connected on this connecting portion 151, based on the opening operation of inside handle, inboard action bars 15 rotates predetermined angular from position of readiness for example shown in Figure 4 to opening direction (counterclockwise).In addition, when under the state that end of operating physical force transmission member 21 is not connected on the connecting portion 151 when shell 8 is installed each part, inboard action bars 15 need not just can be mobile to assembling position (with reference to Figure 11) based on the operation of inside handle, and this assembling position is towards having rotated the position of predetermined angular in the opposite direction with the side of opening from position of readiness.

Inboard action bars 15, with the slotted hole 171 of child-resistant operation bar 17 on the plane of rotation that the car inward-outward direction overlaps, be provided with the control hole 152 that is roughly T shape, the member 22 that floats engages with this control hole 152 in the mode that can slide.Mainly as shown in Figure 7, control hole 152 comprises: the 152a of connecting hole portion, towards above-below direction (radiation direction); The sky pendulum hole 152b of portion of circular arc rearward extends from the top of the 152a of connecting hole portion, is the center with bolster 81; And the 152c of limiting holes portion, from top (with the opposite direction of the sky pendulum hole 152b of portion) extension forwards of the 152a of connecting hole portion.

Trace 16 is support shaft 81 (coaxial with locking bar 12 and inboard action bars 15) pivot suspension at shell 8 with between covering 9, and on plane of rotation trace 16, that overlap with the control hole 152 of the slotted hole 171 of child-resistant operation bar 17 and inboard action bars 15, be provided with slotted hole 161 towards above-below direction (radiation direction).

Follow the rotation of child-resistant operation bar 17, unsteady member 22 engages with slotted hole 161 in the mode of direction slip up and down.

As shown in Figure 8, when children's safety operation bar 17 is positioned at unlocked position, the member 22 that floats enters into the 152a of connecting hole portion of the control hole 152 of inboard action bars 15, float member 22 with respect to the inward flange of the 152a of connecting hole portion be positioned at can with position that inboard action bars 15 in rotational direction engages on, as shown in Figure 9, when children's safety operation bar 17 is positioned at latched position, and when inboard action bars 15 is positioned at position of readiness, top position after the member 22 that floats is positioned at and breaks away from from the 152a of connecting hole portion of control hole 152, as shown in figure 10, when children's safety operation bar 17 is positioned at latched position, and inboard action bars 15 is when opening the direction rotation, the member 22 that floats relatively moves to the sky pendulum hole 152b of portion of control hole 152, as shown in figure 11, when children's safety operation bar 17 is positioned at latched position, and when inboard action bars 15 is positioned at assembling position, the member 22 that floats be positioned at can with the 152c of the limiting holes portion position that (rotation direction of child-resistant operation bar 17) engages along the vertical direction of control hole 152 on.

In addition, the released state of children's safety latch mechanism used in the present invention represents that child-resistant operation bar 17 is arranged in the 152a of connecting hole portion that unlocked position and unsteady member 22 enter into control hole 152, and the lock-out state of children's safety latch mechanism represents that child-resistant operation bar 17 is positioned at the position that latched position and unsteady member 22 are positioned at the 152a of connecting hole portion that breaks away from control hole 152.

In addition, in the present embodiment, holding device of the present invention comprises: the 152c of limiting holes portion is provided with continuously with the control hole 152 that is arranged on the inboard action bars 15; And unsteady member 22, engage with control hole 152 and the 152c of limiting holes portion in the mode that can slide, by making inboard action bars 15 be positioned at assembling position, the member 22 that floats is engaged with the 152c of limiting holes portion, child-resistant operation bar 17 is remained on the latched position, but holding device of the present invention is not limited to present embodiment.For example, child-resistant operation bar 17 is positioned under the state of unlocked position, is being positioned at assembling position, the member 22 that floats is being engaged, with the 152c of limiting holes portion so that child-resistant operation bar 17 is remained on the unlocked position by making inboard action bars 15.In this case, substitute the structure that the 152c of limiting holes portion is extended to counter clockwise direction from the upper end of the 152a of connecting hole portion, and adopt the structure that the 152c of limiting holes portion is extended to counter clockwise direction from the lower end of the 152a of connecting hole portion.

For example shown in Figure 8, all be under the situation of released state at locking and unlocking mechanism and children's safety latch mechanism, the continuous action relation of inboard action bars 15 and trace 16 is in connection status.Therefore, opening operation according to inside handle, if inboard action bars 15 rotates to opening direction (arrow A direction (counterclockwise) shown in Figure 8) from position of readiness, then the 152a of connecting hole portion of control hole 152 in rotational direction engages with unsteady member 22, and the member 22 that floats also rotates to opening direction (counterclockwise) with inboard action bars 15.Inboard action bars 15 passes to trace 16 to the rotation of opening direction by the member 22 that floats, slotted hole 161, and trace 16 rotates to opening direction with inboard action bars 15.By make be arranged on trace 16 front portions open service portion 162 from downside in rotational direction with service portion 183 butts that are opened of outside action bars 18, the rotation of trace 16 is passed to outside action bars 18.If outside action bars 18 rotates to opening direction from position of readiness, the pivoting end butt of the releasing portion by making second lifting arm 14 141 and opening operation bar 71 then, opening operation bar 71 is rotated to opening direction, make ratchet 7 break away from kayser 6, thereby can open door.

As shown in Figure 9, be under the situation that released state and children's safety latch mechanism be in the lock state at locking and unlocking mechanism, inboard action bars 15 is in dissengaged positions with being connected of trace 16.Therefore, even opening operation based on inside handle, inboard action bars 15 is rotated to opening direction (arrow A direction (counterclockwise) shown in Figure 9) from position of readiness, as shown in figure 10, because the sky of the control hole 152 pendulum hole 152b of portion is with respect to unsteady member 22 empty pendulum, the member 22 that floats can not move from this position yet.Therefore, inboard action bars 15 does not pass to trace 16 to the rotation of opening direction, even locking and unlocking mechanism are in released state, can not open door in car.

Installation main points to inboard action bars 15, trace 16, child-resistant operation bar 17 and unsteady member 22 describe below.

At first, under the state on the bolster 81 that in advance locking bar 12 is installed in shell 8, install them on the bearing 184 from the car inboard according to the order of trace 16, inboard action bars 15, this bearing 184 is installed on the bolster 81 of shell 8.Then, equally child-resistant operation bar 17 from the car installed inside to shell on 8 the bolster 84.In addition, in this case, the member 22 that will float in advance is installed in the slotted hole 161 of trace 16, and when inboard action bars 15, child-resistant operation bar 17 were installed, the member 22 that will float was inserted in control hole 152 and the slotted hole 171.

Then, under the state that trace 16, inboard action bars 15 and child-resistant operation bar 17 temporarily is installed on the shell 8, as shown in Figure 9, make child-resistant operation bar 17 be positioned at latched position.As shown in figure 11, in this state, make inboard action bars 15 towards rotating in the opposite direction, and be assembled on the assembling position with the side of opening.Therefore, unsteady member 22 engages with the edge up and down of the 152c of limiting holes portion of the control hole 152 of inboard action bars 15.Thus, child-resistant operation bar 17 is retained not vibration can be because of the assembling operation operation time etc. and optionally moves to other positions from latched position.Because as long as inboard action bars 15 is limited to assembling position, then child-resistant operation bar 17 can not move from latched position, so in assembling operation, each bar (inboard action bars 15, trace 16 and child-resistant operation bar 17) can arbitrarily not move from normal place when assembling.

Then, under being limited to inboard action bars 15 on the assembling position and child-resistant operation bar 17 being remained on state on the latched position, lid 9 from the car installed inside to shell on 8, promptly, be installed on the shell 8 from the direction identical, seal shell 8 with the installation direction (arrow B direction shown in Figure 3) of each bar (inboard action bars 15, trace 16 and child-resistant operation bar 17).In this case, because the connecting portion 151 that is in the inboard action bars 15 of assembling position is positioned at and the widening on the 93a of the hole portion consistent location of lid 9, do not cover 9 towards the direction skew vertical so do not need to make with installation direction (arrow B direction), by lid 9 is installed on the shell 8 as the crow flies, the connecting portion 151 that just can make inboard action bars 15 is exposed to and covers 9 outside by widening the 93a of hole portion.Meanwhile, because child-resistant operation bar 17 is maintained on the latched position, so the operating portion 172 that can make child-resistant operation bar 17 reliably is exposed to and covers 9 outside by covering 9 slotted hole 92.

Then, cover 9 and seal shells 8 and child-resistant operation bar 17 applied under the state of the elastic force that is used for it is flexibly remained on unlocked position or latched position utilizing, promptly, the lug boss 173 that makes child-resistant operation bar 17 be arranged under the state of the jog elasticity butt that covers on 9 inner surfaces, make child-resistant operation bar 17 overcome elastic force, rotate to unlocked position from latched position shown in Figure 11.Thus, by make on the plane of rotation that is arranged on child-resistant operation bar 17 the outstanding lug boss 175 towards the car outside from downside and inboard action bars 15 by abutting part 153 butts, follow child-resistant operation bar 17 to rotate to unlocked position from latched position, inboard action bars 15 rotates to position of readiness from assembling position.Then, follow child-resistant operation bar 17 to rotate and inboard action bars 15 rotates to position of readiness from assembling position to unlocked position from latched position, unsteady member 22 enters in the 152a of connecting hole portion shown in Figure 8 from the 152c of limiting holes portion of the control hole 152 of inboard action bars 15.

Usually, when door lock assembly 1 being supplied to recipients such as automobile factory, respectively children's safe lock mechanism being set at released state, inboard action bars 15 is set at position of readiness.As present embodiment, because utilizing makes child-resistant operation bar 17 move so simple operation from latched position to unlocked position, inboard action bars 15 is also moved simultaneously, so can more effectively carry out the assembling operation of door lock assembly 1 to position of readiness.

If inboard action bars 15 moves to position of readiness, the connecting portion 151 of then inboard action bars 15 forwards moves along slotted hole 93, and moves near the central authorities of slotted hole 93 from widening the 93a of hole portion.In this state, after being connected the end of operating physical force transmission member 21 from the connecting portion 151 that covers near the inboard action bars 15 that exposes 9 slotted hole 93 central authorities, top cover 24 is installed in the top of shell 8 and lid 9, come shielding cover 9 slotted hole 93, widen 93a of hole portion and connecting portion 151.

In addition, in the mode of occupation in door lock assembly 1 being installed in door, inboard action bars 15 moves according to the operation that inside handle is carried out, and follows the action of inboard action bars 15, connecting portion 151 moves along slotted hole 93, and does not move to the position corresponding with widening the 93a of hole portion.Therefore, when inboard action bars 15 moved, connecting portion 151 can not be stuck on the edge of widening the 93a of hole portion on the direction of action, thereby can not produce baneful influence to the action of inboard action bars 15.

Figure 12~14 expressions other embodiments of the present invention, Figure 12 represents that inboard action bars 15 is positioned at the state of assembling position, and Figure 13 represents that inboard action bars 15 is positioned at the state of position of readiness, and Figure 14 represents near the stereogram after amplifying the covering part 94.In addition, the state of top cover 24 is opened in Figure 12,13 expressions.

Other embodiments on the basis of above-mentioned embodiment, lid 9 on the side of car inboard, formed covering part 94, this covering part 94 is widened the 93a of hole portion from inboard covering of car, and is except appending covering part 94, all identical with above-mentioned embodiment.Therefore, only the difference with above-mentioned embodiment is described, omitted explanation same section.

Covering part 94 is widened the 93a of hole portion from inboard covering of car, and sealing top and the bottom and rear portion, makes open front.As shown in figure 12, be arranged in assembling position at inboard action bars 15, connecting portion 151 is positioned under the situation of widening the 93a of hole portion, covering part 94 is from the inboard connecting portion 151 that covers of car, in addition, as shown in figure 13, be positioned at position of readiness at inboard action bars 15, connecting portion 151 is positioned under near the central authorities of slotted hole 93 the situation, connecting portion 151 exposes from covering part 94, can carry out the operation that is connected of connecting portion 151 and operating physical force transmission member 21.

As mentioned above, be positioned under the situation of assembling position at inboard action bars 15, because 94 coverings of connecting portion 151 lining caps, so can not be connected the end of operating physical force transmission member 21 on the connecting portion 151.Thus, carrying out the flow chart indication so that when inboard action bars 15 is positioned at position of readiness, carry out operating physical force transmission member 21 is connected under the situation of the operation on the connecting portion 151, can prevent reliably that the connection operation of operating physical force transmission member 21 from producing error job.In addition, after on the connecting portion 151 that operating physical force transmission member 21 is connected the inboard action bars 15 that is positioned at position of readiness, close top cover 24.

In addition, because widening the 93a of hole portion lining cap 94 covers, so in the mode of occupation in door lock assembly 1 being installed in door, even enter into the top that the interior a large amount of rainwater of door splash door lock assembly 1, and enter into top cover 24 and cover gap between 9, also can block the rainwater that this enters by covering part 94.Thus, can stop rainwater to enter in the shell 8 by widening the 93a of hole portion.

As mentioned above, in the present embodiment, door lock assembly 1 comprises: shell 8; Lid 9 is used to seal shell 8; Inboard action bars 15, be bearing in shell 8 and cover between 9, can move to opening direction from position of readiness according to the operation that inside handle is carried out, and when on shell 8, installing, inboard action bars 15 can move to assembling position, and this assembling position is from the position of position of readiness after moving in the opposite direction with the side of opening; Trace 16 is bearing in shell 8 and covers between 9, can by second lifting arm 14 to engaging element 2 transmit inboard action bars 15 towards the action of opening direction; Children's safety latch mechanism (child-resistant operation bar 17 and unsteady member 22), be bearing in shell 8 and cover between 9, can between lock-out state and released state, switch, this lock-out state can be removed the continuous action relation of inboard action bars 15 and trace 6, and this released state can connect inboard action bars 15 and trace 6; Holding device (152c of limiting holes portion of control hole 152 and unsteady member 22), when inboard action bars 15 is positioned at assembling position, make children's safety latch mechanism (child-resistant operation bar 17 and unsteady member 22) remain on lock-out state or released state, utilize inboard action bars 15 from assembling position to the moving of position of readiness, can remove maintenance to children's safety latch mechanism (child-resistant operation bar 17 and unsteady member 22).Therefore,, the action of child-resistant operation bar 17 is stopped, can improving the operating efficiency of mounting cover 9 on shell 8 when inboard action bars 15, child-resistant operation bar 17 with cover 9 when on shell 8, installing.

Claims (6)

1. door lock device for vehicle is characterized in that comprising:
Shell (8);
Lid (9) is used to seal described shell (8);
Inboard action bars (15), be bearing between described shell (8) and the described lid (9), can move to opening direction from position of readiness based on the operation that the inboard opening operation handle of the car of opposite house carries out, and need not can move to assembling position based on the operation that the inboard opening operation handle of described car is carried out, described assembling position is from the position of described position of readiness after moving in the opposite direction with the side of opening;
Trace (16) is bearing between described shell (8) and the described lid (9), can to engaging element (2) transmit described inboard action bars (15) towards opening moving of direction, described engaging element (2) is used to make described door to keep closed condition;
The children's safety latch mechanism, be bearing between described shell (8) and the described lid (9), can between released state and lock-out state, switch, under described released state, described inboard action bars (15) can pass to described trace (16) towards opening moving of direction, under described lock-out state, described inboard action bars (15) can not pass to described trace (16) towards opening moving of direction; And
Holding device, when described inboard action bars (15) when being positioned at described assembling position, make described children's safety latch mechanism keep described lock-out state, when described inboard action bars (15) when being positioned at described position of readiness, make described children's safety latch mechanism not keep described lock-out state, perhaps when described inboard action bars (15) when being positioned at described assembling position, make described children's safety latch mechanism keep described released state, when described inboard action bars (15) when being positioned at described position of readiness, make described children's safety latch mechanism not keep described released state.
2. door lock device for vehicle according to claim 1 is characterized in that,
Described inboard action bars (15) has connecting portion (151), described connecting portion (151) is by being arranged on the outside that slotted hole (93) on the described lid (9) is exposed to described lid (9), and described connecting portion (151) is connected with operating physical force transmission member (21), described operating physical force transmission member (21) can transmit the operation that the inboard opening operation handle of described car is carried out
Described lid (9) has width the widen hole portion (93a) wideer than described slotted hole (93), and the described hole portion (93a) that widens is positioned at the end of the described slotted hole (93) that is provided with along the moving direction of described connecting portion (151) and is positioned at the zone that overlaps with the described connecting portion (151) of described inboard action bars (15) when being in described assembling position.
3. door lock device for vehicle according to claim 2 is characterized in that, described lid (9) has covering part (94), and described covering part (94) is from the described hole portion (93a) that widens of outer side covers.
4. according to any described door lock device for vehicle in the claim 1~3, it is characterized in that,
Described children's safety latch mechanism comprises child-resistant operation bar (17), described child-resistant operation bar (17) pivot suspension is between described shell (8) and described lid (9), can move to unlocked position that is in described released state or the latched position that is in described lock-out state
Described holding device comprises: member (22) floats, engage with control hole (152) and slotted hole (171) in the mode of sliding freely, described control hole (152) is arranged on the described inboard action bars (15), and described slotted hole (171) is arranged on the described child-resistant operation bar (17); And limiting holes portion (152c), be provided with continuously with described control hole (152), when described inboard action bars (15) when being positioned at described assembling position, by described limiting holes portion (152c) is engaged with described unsteady member (22), described child-resistant operation bar (17) can be remained on described unlocked position or the described latched position.
5. according to any described door lock device for vehicle in the claim 1~3, it is characterized in that, described holding device is used for making described children's safety latch mechanism to remain on the described lock-out state of described lock-out state and described released state, and, described inboard action bars (15) is moved to described position of readiness from described assembling position by switching described children's safety latch mechanism to described released state from described lock-out state.
6. door lock device for vehicle according to claim 4, it is characterized in that, described holding device is used for making described children's safety latch mechanism to remain on the described lock-out state of described lock-out state and described released state, and, described inboard action bars (15) is moved to described position of readiness from described assembling position by switching described children's safety latch mechanism to described released state from described lock-out state.
CN2010106100128A 2010-02-15 2010-12-17 Vehicle door latch device CN102162322B (en)

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CN103670069A (en) * 2012-09-24 2014-03-26 株式会社安成 Cushioning member and vehicle locking device
CN103670069B (en) * 2012-09-24 2017-04-12 株式会社安成 Cushioning member and vehicle locking device
CN104981577B (en) * 2013-02-12 2017-06-23 法国有信公司 Motor vehicles are locked
CN107130865A (en) * 2016-02-26 2017-09-05 三井金属爱科特株式会社 Door lock assembly and its manufacture method
CN107130865B (en) * 2016-02-26 2019-01-04 三井金属爱科特株式会社 Door lock assembly and its manufacturing method

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CN102162322B (en) 2013-06-19
US8678452B2 (en) 2014-03-25
JP2011185031A (en) 2011-09-22
US20110198870A1 (en) 2011-08-18
GB2477851B (en) 2013-09-04
GB2477851A (en) 2011-08-17
US9598884B2 (en) 2017-03-21
JP4953485B2 (en) 2012-06-13
GB201102109D0 (en) 2011-03-23
US20140132010A1 (en) 2014-05-15

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